A belated welcome mate!
The advice about layer of oil under the gel is great. Adds lubrication and does keep the blades lasting longer.
To me, The COLD WATER SOAK after a shave is paramount to getting an irritation free shave. I spent many months of getting painful razor burn and bumps but after the COLD WATER RINSE it all went away.
Let us know how you go, post a pic if you can.